Pith Number

pith:QFCFDXP4

pith:2018:QFCFDXP4HIRH3N6I5E76XUKJT7

not attested not anchored not stored refs pending

Heating of Milky Way disc Stars by Dark Matter Fluctuations in Cold Dark Matter and Fuzzy Dark Matter Paradigms

Benjamin V. Church, Jeremiah P. Ostriker, Philip Mocz

arxiv:1809.04744 v4 · 2018-09-13 · astro-ph.GA

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QFCFDXP4HIRH3N6I5E76XUKJT7}

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Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Cited by

1 paper in Pith

Globular cluster distributions as a dynamical probe of dark matter

Receipt and verification

First computed	2026-05-17T23:43:43.056785Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

814451ddfc3a227db7c8e93febd1499ff3e909e2eaee33fdb0d1fb9557a0e870

Aliases

arxiv: 1809.04744 · arxiv_version: 1809.04744v4 · doi: 10.48550/arxiv.1809.04744 · pith_short_12: QFCFDXP4HIRH · pith_short_16: QFCFDXP4HIRH3N6I · pith_short_8: QFCFDXP4

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/QFCFDXP4HIRH3N6I5E76XUKJT7 \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 814451ddfc3a227db7c8e93febd1499ff3e909e2eaee33fdb0d1fb9557a0e870

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b9d5f98cf1ce10ec632ad8139c6791430439947a51a035dd692b502a891d0f95",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2018-09-13T02:21:14Z",
    "title_canon_sha256": "511c078f8466bac23d0b18144df18f63741e8e6db58809befac57bbf526de33a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.04744",
    "kind": "arxiv",
    "version": 4
  }
}